<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>插值语法实现姓名案例</title>
    <script src="../js/vue.min.js"></script>
</head>
<body>
    <div id="root">
        姓：<input type="text" v-model="firstName"><br><br>
        名：<input type="text" v-model="lastName"><br><br>
        姓名：<span>{{firstName}}-{{lastName}}</span>
    </div>
    
    <script>
        new Vue({
            el:'#root',
            data:{
                firstName:'z',
                lastName:'s'
            }
        })
    </script>
</body>
</html>